version 1.0

app/Actions/Jetstream/AddTeamMember.php

@@ -0,0 +1,81 @@
+<?php
+
+namespace App\Actions\Jetstream;
+
+use App\Models\Team;
+use App\Models\User;
+use Closure;
+use Illuminate\Support\Facades\Gate;
+use Illuminate\Support\Facades\Validator;
+use Laravel\Jetstream\Contracts\AddsTeamMembers;
+use Laravel\Jetstream\Events\AddingTeamMember;
+use Laravel\Jetstream\Events\TeamMemberAdded;
+use Laravel\Jetstream\Jetstream;
+use Laravel\Jetstream\Rules\Role;
+
+class AddTeamMember implements AddsTeamMembers
+{
+    /**
+     * Add a new team member to the given team.
+     */
+    public function add(User $user, Team $team, string $email, string $role = null): void
+    {
+        Gate::forUser($user)->authorize('addTeamMember', $team);
+
+        $this->validate($team, $email, $role);
+
+        $newTeamMember = Jetstream::findUserByEmailOrFail($email);
+
+        AddingTeamMember::dispatch($team, $newTeamMember);
+
+        $team->users()->attach(
+            $newTeamMember, ['role' => $role]
+        );
+
+        TeamMemberAdded::dispatch($team, $newTeamMember);
+    }
+
+    /**
+     * Validate the add member operation.
+     */
+    protected function validate(Team $team, string $email, ?string $role): void
+    {
+        Validator::make([
+            'email' => $email,
+            'role' => $role,
+        ], $this->rules(), [
+            'email.exists' => __('We were unable to find a registered user with this email address.'),
+        ])->after(
+            $this->ensureUserIsNotAlreadyOnTeam($team, $email)
+        )->validateWithBag('addTeamMember');
+    }
+
+    /**
+     * Get the validation rules for adding a team member.
+     *
+     * @return array<string, \Illuminate\Contracts\Validation\Rule|array|string>
+     */
+    protected function rules(): array
+    {
+        return array_filter([
+            'email' => ['required', 'email', 'exists:users'],
+            'role' => Jetstream::hasRoles()
+                            ? ['required', 'string', new Role]
+                            : null,
+        ]);
+    }
+
+    /**
+     * Ensure that the user is not already on the team.
+     */
+    protected function ensureUserIsNotAlreadyOnTeam(Team $team, string $email): Closure
+    {
+        return function ($validator) use ($team, $email) {
+            $validator->errors()->addIf(
+                $team->hasUserWithEmail($email),
+                'email',
+                __('This user already belongs to the team.')
+            );
+        };
+    }
+}

app/Actions/Jetstream/CreateTeam.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace App\Actions\Jetstream;
+
+use App\Models\Team;
+use App\Models\User;
+use Illuminate\Support\Facades\Gate;
+use Illuminate\Support\Facades\Validator;
+use Laravel\Jetstream\Contracts\CreatesTeams;
+use Laravel\Jetstream\Events\AddingTeam;
+use Laravel\Jetstream\Jetstream;
+
+class CreateTeam implements CreatesTeams
+{
+    /**
+     * Validate and create a new team for the given user.
+     *
+     * @param  array<string, string>  $input
+     */
+    public function create(User $user, array $input): Team
+    {
+        Gate::forUser($user)->authorize('create', Jetstream::newTeamModel());
+
+        Validator::make($input, [
+            'name' => ['required', 'string', 'max:255'],
+        ])->validateWithBag('createTeam');
+
+        AddingTeam::dispatch($user);
+
+        $user->switchTeam($team = $user->ownedTeams()->create([
+            'name' => $input['name'],
+            'personal_team' => false,
+        ]));
+
+        return $team;
+    }
+}

app/Actions/Jetstream/DeleteTeam.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace App\Actions\Jetstream;
+
+use App\Models\Team;
+use Laravel\Jetstream\Contracts\DeletesTeams;
+
+class DeleteTeam implements DeletesTeams
+{
+    /**
+     * Delete the given team.
+     */
+    public function delete(Team $team): void
+    {
+        $team->purge();
+    }
+}

app/Actions/Jetstream/DeleteUser.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace App\Actions\Jetstream;
+
+use App\Models\Team;
+use App\Models\User;
+use Illuminate\Support\Facades\DB;
+use Laravel\Jetstream\Contracts\DeletesTeams;
+use Laravel\Jetstream\Contracts\DeletesUsers;
+
+class DeleteUser implements DeletesUsers
+{
+    /**
+     * The team deleter implementation.
+     *
+     * @var \Laravel\Jetstream\Contracts\DeletesTeams
+     */
+    protected $deletesTeams;
+
+    /**
+     * Create a new action instance.
+     */
+    public function __construct(DeletesTeams $deletesTeams)
+    {
+        $this->deletesTeams = $deletesTeams;
+    }
+
+    /**
+     * Delete the given user.
+     */
+    public function delete(User $user): void
+    {
+        DB::transaction(function () use ($user) {
+            $this->deleteTeams($user);
+            $user->deleteProfilePhoto();
+            $user->tokens->each->delete();
+            $user->delete();
+        });
+    }
+
+    /**
+     * Delete the teams and team associations attached to the user.
+     */
+    protected function deleteTeams(User $user): void
+    {
+        $user->teams()->detach();
+
+        $user->ownedTeams->each(function (Team $team) {
+            $this->deletesTeams->delete($team);
+        });
+    }
+}

app/Actions/Jetstream/InviteTeamMember.php

@@ -0,0 +1,88 @@
+<?php
+
+namespace App\Actions\Jetstream;
+
+use App\Models\Team;
+use App\Models\User;
+use Closure;
+use Illuminate\Database\Query\Builder;
+use Illuminate\Support\Facades\Gate;
+use Illuminate\Support\Facades\Mail;
+use Illuminate\Support\Facades\Validator;
+use Illuminate\Validation\Rule;
+use Laravel\Jetstream\Contracts\InvitesTeamMembers;
+use Laravel\Jetstream\Events\InvitingTeamMember;
+use Laravel\Jetstream\Jetstream;
+use Laravel\Jetstream\Mail\TeamInvitation;
+use Laravel\Jetstream\Rules\Role;
+
+class InviteTeamMember implements InvitesTeamMembers
+{
+    /**
+     * Invite a new team member to the given team.
+     */
+    public function invite(User $user, Team $team, string $email, string $role = null): void
+    {
+        Gate::forUser($user)->authorize('addTeamMember', $team);
+
+        $this->validate($team, $email, $role);
+
+        InvitingTeamMember::dispatch($team, $email, $role);
+
+        $invitation = $team->teamInvitations()->create([
+            'email' => $email,
+            'role' => $role,
+        ]);
+
+        Mail::to($email)->send(new TeamInvitation($invitation));
+    }
+
+    /**
+     * Validate the invite member operation.
+     */
+    protected function validate(Team $team, string $email, ?string $role): void
+    {
+        Validator::make([
+            'email' => $email,
+            'role' => $role,
+        ], $this->rules($team), [
+            'email.unique' => __('This user has already been invited to the team.'),
+        ])->after(
+            $this->ensureUserIsNotAlreadyOnTeam($team, $email)
+        )->validateWithBag('addTeamMember');
+    }
+
+    /**
+     * Get the validation rules for inviting a team member.
+     *
+     * @return array<string, \Illuminate\Contracts\Validation\Rule|array|string>
+     */
+    protected function rules(Team $team): array
+    {
+        return array_filter([
+            'email' => [
+                'required', 'email',
+                Rule::unique('team_invitations')->where(function (Builder $query) use ($team) {
+                    $query->where('team_id', $team->id);
+                }),
+            ],
+            'role' => Jetstream::hasRoles()
+                            ? ['required', 'string', new Role]
+                            : null,
+        ]);
+    }
+
+    /**
+     * Ensure that the user is not already on the team.
+     */
+    protected function ensureUserIsNotAlreadyOnTeam(Team $team, string $email): Closure
+    {
+        return function ($validator) use ($team, $email) {
+            $validator->errors()->addIf(
+                $team->hasUserWithEmail($email),
+                'email',
+                __('This user already belongs to the team.')
+            );
+        };
+    }
+}

app/Actions/Jetstream/RemoveTeamMember.php

@@ -0,0 +1,51 @@
+<?php
+
+namespace App\Actions\Jetstream;
+
+use App\Models\Team;
+use App\Models\User;
+use Illuminate\Auth\Access\AuthorizationException;
+use Illuminate\Support\Facades\Gate;
+use Illuminate\Validation\ValidationException;
+use Laravel\Jetstream\Contracts\RemovesTeamMembers;
+use Laravel\Jetstream\Events\TeamMemberRemoved;
+
+class RemoveTeamMember implements RemovesTeamMembers
+{
+    /**
+     * Remove the team member from the given team.
+     */
+    public function remove(User $user, Team $team, User $teamMember): void
+    {
+        $this->authorize($user, $team, $teamMember);
+
+        $this->ensureUserDoesNotOwnTeam($teamMember, $team);
+
+        $team->removeUser($teamMember);
+
+        TeamMemberRemoved::dispatch($team, $teamMember);
+    }
+
+    /**
+     * Authorize that the user can remove the team member.
+     */
+    protected function authorize(User $user, Team $team, User $teamMember): void
+    {
+        if (! Gate::forUser($user)->check('removeTeamMember', $team) &&
+            $user->id !== $teamMember->id) {
+            throw new AuthorizationException;
+        }
+    }
+
+    /**
+     * Ensure that the currently authenticated user does not own the team.
+     */
+    protected function ensureUserDoesNotOwnTeam(User $teamMember, Team $team): void
+    {
+        if ($teamMember->id === $team->owner->id) {
+            throw ValidationException::withMessages([
+                'team' => [__('You may not leave a team that you created.')],
+            ])->errorBag('removeTeamMember');
+        }
+    }
+}

app/Actions/Jetstream/UpdateTeamName.php

@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Actions\Jetstream;
+
+use App\Models\Team;
+use App\Models\User;
+use Illuminate\Support\Facades\Gate;
+use Illuminate\Support\Facades\Validator;
+use Laravel\Jetstream\Contracts\UpdatesTeamNames;
+
+class UpdateTeamName implements UpdatesTeamNames
+{
+    /**
+     * Validate and update the given team's name.
+     *
+     * @param  array<string, string>  $input
+     */
+    public function update(User $user, Team $team, array $input): void
+    {
+        Gate::forUser($user)->authorize('update', $team);
+
+        Validator::make($input, [
+            'name' => ['required', 'string', 'max:255'],
+        ])->validateWithBag('updateTeamName');
+
+        $team->forceFill([
+            'name' => $input['name'],
+        ])->save();
+    }
+}